yeah... Still a nice little amp that packs quite a punch.Just a bummer that OCTAVE 4 is not with symmetric XLR inputs ... nice small amp for the desc.

yeah... Still a nice little amp that packs quite a punch.Just a bummer that OCTAVE 4 is not with symmetric XLR inputs ... nice small amp for the desc.
@Kiats: How's the ES SIGMA PRO 404 compared to the "normal" SIGMA PRO?
Yeah… hence you see so many mods using the 404 drivers.Yep, I read that too that STAX later used the 404 drivers; never heard those headphones though...
Good to hear because I didn’t like the ES Sigma L700. The sound kept coming from various and confusing places. It wasn’t coherent. Maybe I’ll give that a shot down the road to compare with my Sigma Pro.It’s been a while in the rotation but I do recall that it seemed quicker, and has better extension and bass because of the 404 drivers.
The interesting thing that I read in one of the history of Stax earspeakers is that the last of the Sigma Pros actually did use the 404 drivers too because production of the earlier drivers had stopped.![]()
Hmmm… the Sigmas do need a fair of power to sound their best. I use the KGSSHV Carbon. I found they had a good range, not just the highs.Good to hear because I didn’t like the ES Sigma L700. The sound kept coming from various and confusing places. It wasn’t coherent. Maybe I’ll give that a shot down the road to compare with my Sigma Pro.
How does the 404 sound change in the Sigma housing be the Lambda housing? I’ve heard the Lambda 404 and it wasn’t my cup of tea because it sounded too thin and shifted towards the highs.
I have 2 Sigmas so I understand their need for power. My question was about the sound signature of the 404 driver in a lambda shell vs sigma shell.Hmmm… the Sigmas do need a fair of power to sound their best. I use the KGSSHV Carbon. I found they had a good range, not just the highs.
Ah I see! Sorry. It is very different because of the Sigma and how the shell is constructed. Nothing like the 404 lambda.I have 2 Sigmas so I understand their need for power. My question was about the sound signature of the 404 driver in a lambda shell vs sigma shell.
Was your response in reference to the 404 driver in a lambda shell?
Been spending the past few days in the world of portables with the arrival of the Luxury & Precision P6Pro Ti LE of 99.
Now back to my desktop rig. This is the SRX-Mk3 Pro. Circa 1985. Original cables and all. Running off the Mjolnir Carbon.
@spritzer has warned me that this is a very unique sound. Even though I already had the SRX-3 Mk3 NB. Well, I have to agree. The density of the sound, the bass impact and the linear sound. It was not something I had expected! I can understand why they were made for recording studios. I recall only 120-150 were made and went to recoriding studios in the US and Japan.
In the meantime, some early morning listening pleasure.
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